- Oxaloacetate
- Citrate Synthase Enzyme
- Citrate
- Succinyl CoA
- NADH
- ADP
- Citrate
- Isocitrate
- Isocitrate Dehydrogenase enzyme present
- 2x NADH
- 2x NAD+
- ATP
- ADP
- Calcium
- Alpha-Ketogluterate
- Alpha-Ketogluterate Dehydrogenase
- Succinyl CoA
- 2x Carbon Dioxide
- 2x NAD+
- 2x NADH
- 2x Carbon Dioxide
- Aconitase Enzyme Present
- Succinate
- Lost a CoA-SH
- Succinyl CoA Synthetase
- 2x CoA-SH Lost
- Pi + GDP
- Succinate Dehydrogenase ( Complex II)
- Fumarate
- 2x FADH2
- 2x FAD
- Fumarase
- Malate
- Addition of 2x Water
- Malate Dehydrogenase
- 2x NAD+
- 2x NADH
- Isocitrate
is oxidized,
reducing
NAD+ to
NADH. Then
the resulting
compound
loses a CO2
molecule.
- Citrate is
converted to
its isomer,
isocitrate, by
removal of
one water
molecule and
addition of
another
- 2x CoA-SH added
- Another CO2
is lost, and the
resulting
compound is
oxidized,
reducing NAD+
to NADH.
The remaining molecule is
then attached
to coenzyme A
by an unstable
bond
- Another CO2
is lost, and the
resulting
compound is
oxidized,
reducing NAD+
to NADH.
The remaining molecule is
then attached
to coenzyme A
by an unstable
bond
- The substrate
is oxidized,
reducing NAD+ to
NADH and
regenerating
oxaloacetate.
- + H+
- 2x Acetyl CoA-SH
- Addition of 2x Water
- ATP
- Citric Acid Cycle ( Krebs Cycle) in the mitochondria
- Adding in of 2x CoA-SH
- Pyruvate Dehydrogenase enzyme present
- 2x Pyruvate
- Pyruvate is oxidized, with loss of its carboxyl group as CO2
- 2x Carbon Dioxide
- + H+
- + H+
- 2x ATP
- GTP
- 2x ADP
- Glycolysis